We don’t usually think about our A/C until it stops working, leaving us stuck in the hot Arizona heat. But chances are, if your A/C unit needs repaired, there will be signs that it needs repaired before it’s too late.

 

Below are some indications that your system needs service and/or repair.

 

• Unusual smells. If you smell something that seems off, it probably is.  Get it checked out immediately.  A foul, pungent odor in your vents may be a sign the wire insulation in your unit has burned out.  A musty smell usually indicates mold growth inside your unit or ductwork.
• Strange noises. Your A/C unit should never be making strange sounds. Squeeling or grinding noises could be an indication of a slipped belt, motor problems or components that need lubrication.  These are serious issues that could lead to major damage, and they need immediate attention from a professional technician.
• Warm air blowing. This is not only uncomfortable, it’s also a sign that something is wrong with your system. One possibility is that your system’s compressor has failed or needs service. It can also be a sign of a refrigerant leak, which could come with costly repairs. Or, it could mean you have a bad capacitor or blown fuse, which is usually an easy fix.
• Moisture. Seeing moisture pooling near your air conditioner could be a sign that the drain tube, which disposes of condensation for your unit, is either blocked or broken.  Although it’s a simple fix, this needs to be fixed quikly in order to avoid mold issues.  Another type of leak could be from refrigerant from your system.  This is a serious problem, posing a health risk to you and your family. Call a professional immediately and get it fixed right away if you suspect a refrigerant leak.
• No airflow. If there is limited air flow, check your air filter first.  A dirty air filter can affect airflow throughout your entire system.  Lack of airflow is also a sign your compressor may be failing.  If this is the case, you may need to consider replacing your system.

 

Regular maintenance can catch a lot of these problems ahead of time avoiding major, costly repairs.  At Parker & Sons, we can help with all of your A/C system needs, from maintenance, repair to replacement.  Give us a call or contact us online!